Open
Cached
·
just now
77/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=notes.jen.run
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
June 25, 2026
Valid Until
September 23, 2026
39 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
04:D9:31:98:6E:D3:70:81:D6:F7:5C:7C:1B:D3:C5:43:20:89:A1:06:24:70:AE:83:C4:C4:45:89:6A:C5:87:A5
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31556926
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
100 domains
probuilderstack.ca
a.919app.net
oppslag.advokat-t.no
oppslag.advokatt.no
www.air-like.co.il
akaukalar.com
www.alinea-marketing.com
www.axionex.com.br
baris62.com
www.bayrampasakalfaelektrik.com.tr
bellorizon.ovh
bird.co
www.bird.co
menu.bom-ec.com
www.boundsoff.pl
app.btracfoods.com
caklik.be
portal.cellihub.com
chatpark.ru
colatino.com.br
portal.courban.com.br
dinhduchung.id.vn
dreamwave.live
x8ft2unc.easyapp.co
ecom.eflowai.de
www.eopseum.com
fbaldini.com
a0in.foodle.su
foxfiscal.foxhubstudio.com.br
www.gamesome.nl
www.geotekstil.com
dangvan.giapha.site
godlikemachines.com
tempoffice.gofloaters.com
frontend.hauslifenetwork.com
install.healthinote.com
www.hfgym.pt
www.hopbon.co.th
thomazini.hrtech.com.br
sl.iaccess.se
openschoolhouse.icharlie.net
notes.jen.run
signup.joineconomy.com
blast-one.kaito-games.site
kangmen.cfd
i.kcell.kz
mymint.kipchilat.com
www.knuri.kr
agamewiki.kro.kr
lifeinukmocktest.co.uk
comercios.longcredsa.com.ar
cuenta.longcredsa.com.ar
longwen.cfd
www.maaconsulting-group.co.za
peoplesbank.meddle.studio
www.neogreeks.in
nghiahocit1.id.vn
auth.o2ten.com
seo-reviewer.orangeradish.com
intures.pensioeninzichtelijk.nl
app.peptidesuncensored.com
admin.pimpampoum.lu
www.pinnacleclothingny.com
popeyesapp.kr
sistema.powerjourney.com.br
prode2026-corporativo.com
productodeportivas.com
profoundmarketinggrp.com
raumausstatter-gassler.at
www.raumausstatter-gassler.at
app3-ulferalagoana.refiltek.com.br
www.rezervet.az
data.ruup.com.br
staging.data.ruup.com.br
say-cheese.ro
www.score136.com
servixiopro.hu
shortsflow.ca
www.shortsflow.ca
www.sms-consulting.co.za
mymint.sometkip.com
www.stylemirror.org
www.stylevault.app
accountbook.sueaaz.app
www.superea.sv
www.szammisztikakalkulator.hu
takto.se
hbs.tarbil.gov.tr.tarbil-antikortitre.info
dev.trivia.dashboard.dancefight.tesuji.io
before.theageingsea.net
toanthanhphat.com
goodday.tofupup.com
huddle.tofupup.com
traslagusto.com.ar
www.turancanbolat.com.tr
www.umbrellashield.lat
www.urbanest.co.in
watchheap.com
wowpointmk.co.kr
marketplace.wyg.com.mx
Other domains in certificate